Distance between cities › Canada › Alberta › Devon, AB › Distance from Devon to Saint Mary's Book Hotels

Distance from Devon, AB to Saint Mary's, NF

Distance

5,609 km

Time

3 days 10 hours

Gas Cost

$423 - $1016

There are 4,216.04 km (2,619.73 miles) from Devon to Saint Mary's in east direction and 5,608.56 km (3,485 miles) by car and ferry, following the North Sydney-Argentia Ferry route.

Devon and Saint Mary's are 3 days 10 hours far apart, if you drive non-stop for 2 days 18 hours and take a ferry for 16 hours .

This is the fastest route from Devon, AB to Saint Mary's, NF. The halfway point is Courtice, ON.

Please note the time difference between Devon, AB and Saint Mary's, NF is 3 hours and 30 minutes. The current time in Devon is 8:43 am and the current time in Saint Mary's is 12:13 pm.

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Lowest Price Rental Cars in Devon, AB

Planning on renting a car to go from Devon, AB to Saint Mary's, NF? Here there are some offers to rent a car in Devon, AB

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Devon »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 499.21 liters of gas to cover the route between Devon, AB and Saint Mary's, NF.

The estimated cost of gas to go from Devon to Saint Mary's is $753.80.

During the route, an average car will release 11,941.04 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.13 kilograms of CO₂ per kilometer.

Average Canada gas price used for calculation is $1.51 per liter of regular gas. Price last updated on March 4, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Devon, AB and Saint Mary's, NF

If you want to meet halfway between Devon, AB and Saint Mary's, NF or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.867302 and -78.813774, or 43º 52' 2.2872" N, 78º 48' 49.5864" W. This location is 1,742.66 miles away from Devon, AB and Saint Mary's, NF and it would take approximately 1 day 17 hours to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Courtice, ON, situated 2,243 miles from Devon, AB and 2,380 miles from Saint Mary's, NF. It would take 1 day 11 hours to go from Devon to Courtice and 2 days 5 hours to go from Saint Mary's to Courtice.

Major City Closest to Halfway Point

The major city closest to the halfway point between Devon, AB and Saint Mary's, NF is Oshawa, ON, situated 2,240 miles from Devon, AB and 2,384 miles from Saint Mary's, NF. It would take 1 day 11 hours to go from Devon to and 2 days 5 hours to go from Saint Mary's to Oshawa.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Devon, AB and Saint Mary's, NF in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	2,619.73 mi	4,216.04 km	2,276.49 nautical mi
Driving distance	3,485 mi	5,609.07 km	3,028.66 nautical mi

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